Circular platform type mudflat construction reef and construction method thereof

Abstract

The invention relates to a circular platform type mudflat construction reef and a construction method thereof, and belongs to the technical field of fish reefs. The circular platform type mudflat construction reef comprises hollow concrete cylinders and cross-shaped concrete piles; each cross-shaped concrete pile consists of three rod members which vertically intersect at a point in space; and thevertical parts of the rod members of the cross-shaped concrete piles are inserted and fixed in a mud flat, and the horizontal parts of the rod members are located at the upper surface of the mud flat; each hollow concrete cylinder is built on the corresponding cross-shaped concrete pile; and panes through which water passes are arranged around the hollow concrete cylinder. The fish reef providedby the invention can be conveniently installed at the surface of a sand beach and can be maintained for a long time; the fish reef has the characteristics of certain typhoon resistance, wind resistance, tide resistance and seawater corrosion resistance; the fish reef has obvious ecological restoration effects, and is particularly suitable for foundation of the sand mudflat of a Changjiang river estuary; a fish reef array has a large amount of water storage and large space for drilling, can be shaded, and can meet the needs of aquatic organisms for habitat, reproduction, and avoiding the sun and natural enemies.

Description

technical field [0001] The invention relates to a platform-shaped tidal flat reef construction and a construction method thereof, belonging to the technical field of fish reefs. Background technique [0002] By definition, artificial reefs are structures artificially set up in the sea. Their purpose is to improve the ecological environment of the sea area, create a habitat for marine life, and provide places for fish to reproduce, grow, feed and avoid enemies. Conservation, enhancement and catch enhancement purposes. It is generally believed that the United States first launched and researched artificial fish reefs in 1935, and my country launched the first concrete fish reef in the Beibu Gulf of Guangxi Province in 1979, and promoted it to other 8 coastal provinces and cities. At present, artificial fish reefs have been widely developed at home and abroad. Reef construction has achieved good economic and ecological benefits. [0003] According to the classification of stru...

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Problems solved by technology

[0007] The purpose of this invention is to solve the problems of small water storage, small space for drilling sand, and inability to shade the sun in the bamboo array fishing reefs, in view of the characteristics of sandy tidal flats in the Yangtze Estuary. Meet the needs of aquatic organisms for habitat, reproduction, avoiding the sun and natural enemies, and maintain the availability of moso bamboo in soft sand layers and attached barnacles

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